<html>
<body>
Name of the class containing IElementType constants and PSI factory.

<h2>Examples:</h2>
<pre><code>
  {
    elementTypeClass="org.intellij.grammar.psi.BnfCompositeElementType"
    elementTypeHolderClass="org.intellij.grammar.psi.BnfTypes"
    elementTypePrefix="BNF_"
  }
</code></pre>

</body>
</html>
